BodyProof
BodyProof Privacy Policy
Effective date: August 14, 2026
BodyProof values users' personal information and complies with applicable laws, including the Personal Information Protection Act of Korea.
1. Personal data we process
| Category | Items | Purpose | Retention |
|---|---|---|---|
| Sign-up | Email address or Kakao account identifier | Account identification, community use | Until account deletion |
| Service use | Body photos, silhouette data, measurements (weight, waist, etc.), workout logs | Recording, comparison, trends | Stored on device/cloud (user's choice) |
| Community (optional) | Profile nickname, posts, posted photos, cheers and reactions | Feeds, challenges, rankings | Server (Firebase), until account deletion |
| Automatic collection | App version, device model (for error diagnostics) | Stability improvements | 90 days |
2. Where data is stored and processed
- Local-first storage: Photos and measurements are stored by default only in the secure storage (SwiftData) on your device.
- iCloud backup (optional): Only if you enable
Settings → iCloud Backup, data is encrypted and backed up to your private Apple CloudKit container. The Operator cannot access this data. - When using the community: Account information and posted content are stored in Google Firebase (US region). Firebase complies with Google Cloud security certifications (ISO 27001, SOC 2, etc.).
- If you do not use the community, no data is sent to any server.
3. Third-party provision and processors
- The Operator does not provide users' personal information to third parties in principle.
- Data processors: Google Firebase (account and community data storage), Apple (sign-in, iCloud backup, and payment processing for subscriptions if introduced).
4. Retention and deletion
- Retention period: until account deletion. Upon account deletion, account and posted data on the server are deleted immediately.
- iCloud backup data can be deleted by you in your iCloud storage.
- Local data on the device is deleted together when the app is deleted.
5. Your rights
You may exercise the following rights at any time.
- Delete your account and server data via
Settings → Account → Delete Account - Delete and restore individual photos and records in the in-app
Trash - Request access, correction, or deletion by email (manager@x-ti.org)
6. Children's privacy
BodyProof is not directed at children under 14 and does not collect personal information from children under 14.
7. Protection measures
- Photo originals are stored separately as originals, thumbnails, and comparison renders, isolated in the local media library.
- Authentication tokens are kept in the device's secure storage and refreshed periodically.
- Report and block features let you control exposure between users.
8. Privacy officer and contact
- Officer: XTI Co.,Ltd. (주식회사 엑스티아이)
- Email: manager@x-ti.org
For reports or consultations about privacy infringement, you may also contact the following organizations.
- Personal Information Dispute Mediation Committee: 1833-6972 (www.kopico.go.kr)
- Korea Internet & Security Agency Privacy Center: 118 (privacy.kisa.or.kr)
- Cyber Investigation Bureau, Korean National Police Agency: 182 (ecrm.police.go.kr)
9. Notice of changes
If this Privacy Policy changes, notice will be given in the app from at least 7 days before the effective date.
Contact
- Operator: XTI Co.,Ltd. (주식회사 엑스티아이)
- Support email: manager@x-ti.org
- Website: https://x-ti.org/bodyproof/en
- We aim to respond within three business days.